his speech to the united nations was focused mostly on his country's hostile relationship with the u.s. the u.s. state department has not responded to the speech. >>> 5:39. to politics, tomorrow is the big day the first debate between president obama and republican presidential candidate mitt romney. candidates will spend the day getting ready for the event in colorado. the president holding no rallies yesterday but he did visit a campaign office in henderson, nevada, delivered pizzas there, by the way, not far from where he and his staff have been strategizing. romney spoke to supporters in denver. >> this president is taking us on a path that's not working. he is making us more and more like europe. i don't want to be like europe. europe doesn't work in europe. >> at the university of denver crews are putting the final touches on the arena making it into a debate set. yesterday 92 university students learned their names were drawn from a lottery for tickets to the big debate tomorrow night. you won't need a ticket. just tune in here and watch the debate on cbs 5 beginning tomorrow ni